Fixing device for data collector

Abstract

The utility model discloses a fixing device for a data acquisition device, which belongs to the technical field of data acquisition equipment and comprises a movable base, a support column is fixedly mounted at the top of the movable base, a sliding sleeve is slidably connected to the surface of the support column, a locking component for fixing the use position of the sliding sleeve is mounted on one side of the sliding sleeve, and a locking component is mounted on the other side of the sliding sleeve. A sliding assembly used for improving the moving stability of the sliding sleeve is arranged on the inner wall of the sliding sleeve and the surface of the supporting column, and a supporting frame is fixedly installed on one side of the sliding sleeve. Through the arrangement of the movable base, the use position of the data collector in the use process can be conveniently moved, the data collector in the device is installed on the supporting frame through the positioning assembly, the supporting frame is movably installed on the supporting column through the sliding sleeve, and when the use height of the data collector needs to be adjusted, the data collector can be conveniently moved. The use height can be adjusted by moving the sliding sleeve up and down, and use is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of data acquisition equipment, in particular to a fixing device for a data acquisition device. Background Art

[0002] The data collector fixing device is a device used to fix the data collector in a specific position. It can be used in various occasions where data needs to be collected. The data collector usually needs to be installed using a fixing device before use, but the collector is often not firmly fixed, resulting in inaccurate collected data. In addition, it is not easy to move and adjust it after it is fixed.

[0003] For example, a Chinese patent with the publication (announcement) number CN215807233U discloses a data collector fixing device, including a fixing device body, a support assembly is installed on the rear side of the fixing device body, and adjustment limit assemblies are symmetrically installed on the left and right sides of the front of the support assembly. The support assembly is installed with a front limit assembly through the adjustment limit assembly. The support assembly includes a support plate and a mounting ear, and the mounting ears are symmetrically installed on the left and right sides of the support plate. An adjustment limit groove is opened in the middle of the support plate, a mounting hole is opened in the middle of the front of the mounting ear, and a mounting ear is installed in the middle of the upper side of the support plate. The adjustment limit groove is a T-shaped groove, and the adjustment limit assembly includes a threaded sleeve, a limit screw and a limit spring. The outer wall of the threaded sleeve is sleeved with a limit spring. The overall equipment structure is simple, the data collector is easy to install and disassemble, and the stability and practicality are high.

[0004] The data collector fixing device involved in the above patent is fixed by bolts during actual use. After the use position of the data collector is fixed, it is not easy to move and adjust. When it is necessary to collect data from devices at different heights and positions, it needs to be disassembled and reinstalled, which is inconvenient to use. Therefore, we need to propose a fixing device for the data collector. Utility Model Content

[0005] The purpose of the utility model is to provide a fixing device for a data collector, which has the advantages of being easy to move and adjust, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a fixing device for a data collector, comprising a mobile base, a support column fixedly installed on the top of the mobile base, a sliding sleeve slidably connected to the surface of the support column, a locking component for fixing its use position is installed on one side of the sliding sleeve, a sliding component for improving the movement stability of the sliding sleeve is arranged on the inner wall of the sliding sleeve and the surface of the support column, a support frame is fixedly installed on one side of the sliding sleeve, and a positioning component for fixing the data collector is installed on the surface of the support frame.

[0007] Preferably, the positioning assembly includes a positioning plate slidably arranged on the top of the support frame, a through groove is opened on the surface of the positioning plate, a pull rod is fixedly installed on the bottom of the positioning plate, the bottom end of the pull rod passes through the support frame and extends to the bottom of the support frame, and tension springs are fixedly installed on the four corners of one side of the positioning plate, and one end of the tension spring away from the positioning plate is fixedly connected to the surface of the support frame, and a guide assembly for improving the movement stability of the positioning plate is also provided between the positioning plate and the support frame.

[0008] Preferably, the guide assembly includes a guide rod fixedly installed at the four corners of one side of the support frame, the tension spring is sleeved on the surface of the guide rod, the surface of the positioning plate is provided with a guide hole adapted to the guide rod, and the inner wall of the guide hole is slidably connected to the surface of the guide rod.

[0009] Preferably, a movable groove is provided at the bottom of the support frame and at a position corresponding to the pull rod, and the surface of the pull rod is slidably connected to the inner wall of the movable groove.

[0010] Preferably, the sliding assembly includes sliding rods fixedly mounted on both sides of the inner cavity of the sliding sleeve, and sliding grooves are provided on the surface of the support column at positions corresponding to the sliding rods, and the surface of the sliding rod is slidably connected to the inner wall of the sliding groove.

[0011] Preferably, the locking assembly includes a locking tube fixedly mounted on one side of the sleeve, one end of the locking tube is threadedly connected to a locking rod, one end of the locking rod passes through the locking tube and the sleeve in sequence and extends to the inner cavity of the sleeve to fit the surface of the support column.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can facilitate the movement of the use position of the data collector during use by setting the movable base, and the data collector in the device is installed on the support frame through the positioning assembly, and the support frame is movably installed on the support column through the sliding sleeve. When the use height of the data collector needs to be adjusted, the use height can be adjusted by moving the sliding sleeve up and down, which is more flexible and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the sliding assembly and the locking assembly of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the positioning component of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the movable trough of the utility model.

[0018] In the figure: 1. movable base; 2. support column; 3. sliding sleeve; 4. support frame; 5. positioning plate; 6. through groove; 7. pull rod; 8. tension spring; 9. guide rod; 10. guide hole; 11. movable groove; 12. sliding rod; 13. sliding groove; 14. locking tube; 15. locking rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 The utility model provides a fixing device for a data collector, including a mobile base 1, a support column 2 is fixedly installed on the top of the mobile base 1, a sleeve 3 is slidably connected to the surface of the support column 2, a locking assembly for fixing its use position is installed on one side of the sleeve 3, the locking assembly includes a locking tube 14 fixedly installed on one side of the sleeve 3, a locking rod 15 is threadedly connected to one end of the locking tube 14, one end of the locking rod 15 passes through the locking tube 14 and the sleeve 3 in sequence and extends to the inner cavity of the sleeve 3 to fit with the surface of the support column 2.

[0021] In this embodiment, the setting of the movable base 1 can facilitate the movement of the use position of the data collector during use. The setting of the sliding sleeve 3 can facilitate the user to adjust the use height of the data collector. When adjusting the use height of the data collector, the user can directly move the sliding sleeve 3 on the surface of the support column 2. After the use height of the data collector is adjusted, the user can tighten the locking rod 15 to fix the adjusted position of the sliding sleeve 3, thereby locking and fixing the use position of the data collector.

[0022] Preferably, the inner wall of the sleeve 3 and the surface of the support column 2 are provided with a sliding component for improving the movement stability of the sleeve 3. The sliding component includes a sliding rod 12 fixedly installed on both sides of the inner cavity of the sleeve 3. A sliding groove 13 is provided on the surface of the support column 2 and at a corresponding position of the sliding rod 12. The surface of the sliding rod 12 is slidingly connected to the inner wall of the sliding groove 13. Through the setting of the sliding component, the movement stability of the sleeve 3 can be improved to prevent it from deviating during movement and causing its inner wall to be stuck with the surface of the support column 2. When the sleeve 3 moves, it will drive the sliding rod 12 to slide in the inner cavity of the sliding groove 13.

[0023] Among them, a support frame 4 is fixedly installed on one side of the sliding sleeve 3, and a positioning component for fixing the data collector is installed on the surface of the support frame 4. The positioning component includes a positioning plate 5 slidably arranged on the top of the support frame 4, and a through groove 6 is opened on the surface of the positioning plate 5. A pull rod 7 is fixedly installed on the bottom of the positioning plate 5. The bottom end of the pull rod 7 passes through the support frame 4 and extends to the bottom of the support frame 4. Tension springs 8 are fixedly installed on the four corners of one side of the positioning plate 5. One end of the tension spring 8 away from the positioning plate 5 is fixedly connected to the surface of the support frame 4. A movable groove 11 is opened at the bottom of the support frame 4 and at the corresponding position of the pull rod 7. The surface of the pull rod 7 is slidably connected to the inner wall of the movable groove 11.

[0024] By setting the positioning component, the data collector can be installed and fixed on the support frame 4. During installation, the user can pull the pull rod 7 outward to drive the positioning plate 5 to move. The movement of the positioning plate 5 will pull the tension spring 8. At this time, the user can place the data collector on the support frame 4, with its data collection end aligned with the position of the through slot 6. Then the user can release the pull rod 7. The reaction force generated by the tension spring 8 will drive the positioning plate 5 to reset. The data collector is clamped and fixed to the surface of the support frame 4 through the positioning plate 5, thereby installing and fixing the data collector.

[0025] It is worth mentioning that a guide assembly is also provided between the positioning plate 5 and the support frame 4 for improving the movement stability of the positioning plate 5. The guide assembly includes a guide rod 9 fixedly installed on the four corners of one side of the support frame 4, and a tension spring is sleeved on the surface of the guide rod 9. A guide hole 10 adapted to the guide rod 9 is opened on the surface of the positioning plate 5, and the inner wall of the guide hole 10 is slidably connected to the surface of the guide rod 9.

[0026] By setting the guide component, the stability of the movement of the positioning plate 5 can be improved. When the positioning plate 5 moves, it will drive the guide hole 10 to slide on the surface of the guide rod 9, and in this embodiment, the tension spring 8 is sleeved on the surface of the guide rod 9, and the guide rod 9 can play an auxiliary supporting role to prevent it from lateral bending.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a data collector, comprising a mobile base (1), characterized in that: A support column (2) is fixedly mounted on the top of the mobile base (1); a sliding sleeve (3) is slidably connected to the surface of the support column (2); a locking component for fixing the use position of the sliding sleeve (3) is installed on one side of the sliding sleeve (3); a sliding component for improving the movement stability of the sliding sleeve (3) is arranged on the inner wall of the sliding sleeve (3) and the surface of the support column (2); a support frame (4) is fixedly mounted on one side of the sliding sleeve (3); a positioning component for fixing the data collector is installed on the surface of the support frame (4).

2. A fixing device for a data collector according to claim 1, characterized in that: The positioning assembly includes a positioning plate (5) slidably arranged on the top of the support frame (4), a through groove (6) is provided on the surface of the positioning plate (5), a pull rod (7) is fixedly installed at the bottom of the positioning plate (5), the bottom end of the pull rod (7) passes through the support frame (4) and extends to the bottom of the support frame (4), and tension springs (8) are fixedly installed at the four corners of one side of the positioning plate (5), and one end of the tension spring (8) away from the positioning plate (5) is fixedly connected to the surface of the support frame (4), and a guide assembly for improving the movement stability of the positioning plate (5) is also provided between the positioning plate (5) and the support frame (4).

3. A fixing device for a data collector according to claim 2, characterized in that: The guide assembly comprises guide rods (9) fixedly mounted on the four corners of one side of the support frame (4); the tension spring (8) is sleeved on the surface of the guide rod (9); the surface of the positioning plate (5) is provided with guide holes (10) adapted to the guide rods (9); the inner wall of the guide hole (10) is slidably connected to the surface of the guide rod (9).

4. A fixing device for a data collector according to claim 2, characterized in that: A movable groove (11) is provided at the bottom of the support frame (4) and at a position corresponding to the pull rod (7), and the surface of the pull rod (7) is slidably connected to the inner wall of the movable groove (11).

5. A fixing device for a data collector according to claim 1, characterized in that: The sliding assembly comprises a sliding rod (12) fixedly mounted on both sides of the inner cavity of the sliding sleeve (3); a sliding groove (13) is provided on the surface of the support column (2) at a position corresponding to the sliding rod (12); and the surface of the sliding rod (12) is slidably connected to the inner wall of the sliding groove (13).

6. A fixing device for a data collector according to claim 1, characterized in that: The locking assembly comprises a locking tube (14) fixedly mounted on one side of the sliding sleeve (3); one end of the locking tube (14) is threadedly connected to a locking rod (15); one end of the locking rod (15) passes through the locking tube (14) and the sliding sleeve (3) in sequence and extends to the inner cavity of the sliding sleeve (3) to fit with the surface of the support column (2).

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